???, 3.53p ?? 2475.87…?·?? ??, 6.7? ?? 1309.8 ??

4? ???? ? ???(2472.34)?? 3.53???(0.14%) ?? 2475.87? ?? ???.

?????? ? ???(854.96)?? 1.04???(0.12%) ?? 853.92? ??? ????.

?? ?????? ?·?? ??? ? ???(1316.5?)?? 6.7? ??? 1309.8?? ????.

[??=???]